Genuinely disputed among serious Bible-believing Christians. Young Earth Creationism (YEC), Old Earth Creationism (OEC), and Evolutionary Creationism (EC) all have thoughtful evangelical advocates. Non-negotiables: God created everything, humans are uniquely made in God's image, Adam and Eve were historical persons. How these relate to evolutionary science is a disputable matter. 65/100 Mixed.
Before examining positions, identify what Scripture actually requires: God created everything that exists (Genesis 1:1, Colossians 1:16). Human beings are uniquely made in God's image (Genesis 1:27). Adam and Eve were historical persons whose sin affected all humanity (Romans 5:12-19) — Paul's redemption theology depends on a historical fall of a real Adam. God sovereignly directed creation — the universe did not develop by blind unguided processes. These are the non-negotiables. How they relate to evolutionary biology is where Christians disagree.
Young Earth Creationism (YEC): God created in six literal 24-hour days ~6,000-10,000 years ago. Evolution is false. Advocates: Ken Ham, Institute for Creation Research. Strong on literal Genesis; requires explaining away converging evidence from astronomy, physics, geology, and biology for deep time. Old Earth Creationism (OEC): Scientific evidence for an old universe is accepted (~13.8 billion years; Earth ~4.5 billion years); humans were specially created, not evolved. "Days" of Genesis 1 interpreted as long ages or literary framework. Advocates: Hugh Ross (Reasons to Believe), many Reformed theologians. Evolutionary Creationism (EC/Theistic Evolution): God created and directed evolution, including human evolution. Adam and Eve may have been specific individuals within the human population specially chosen by God. Advocates: BioLogos, Francis Collins, Tim Keller (partially). Accepts mainstream science; requires creative exegesis of Genesis and Romans 5.
This is genuinely disputable. The scientific evidence for an old universe and old earth is overwhelming — Christians who accept mainstream astronomy and geology are not compromising faith. Whether biological human evolution is compatible with Romans 5's Adam theology is the hardest question, and evangelical scholars are genuinely divided. It is not a salvation issue. See our guide on Is the Bible True? and our guide on How Old Is the Earth? See our Theology hub. Gospel Coalition on creation views and GotQuestions on theistic evolution present multiple positions fairly.
For the related question of how old the earth is, see our guide How Old Is the Earth?