Solve 7x+3 = 24

Solve linear, quadratic, cubic, radical, exponential, and logarithmic equations step by step.

Equation

Answer

x = 3

7x+3=24

Solve the equation by isolating x:

Step 1 — Subtract 3 from both sides

Move the constant 3 to the right side:

7x + 3 − 3 = 24 − 3

7x = 21

Step 2 — Divide both sides by 7

Isolate x by dividing both sides by the coefficient 7:

7x / 7 = 21 / 7

x = 3

How to solve 7x+3 = 24

To solve 7x+3 = 24, isolate x by performing inverse operations on both sides — first removing constants, then dividing by the coefficient of x. This gives x = 3.