15x-12=7x+11

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Solution for 15x-12=7x+11 equation:


Simplifying
15x + -12 = 7x + 11

Reorder the terms:
-12 + 15x = 7x + 11

Reorder the terms:
-12 + 15x = 11 + 7x

Solving
-12 + 15x = 11 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
-12 + 15x + -7x = 11 + 7x + -7x

Combine like terms: 15x + -7x = 8x
-12 + 8x = 11 + 7x + -7x

Combine like terms: 7x + -7x = 0
-12 + 8x = 11 + 0
-12 + 8x = 11

Add '12' to each side of the equation.
-12 + 12 + 8x = 11 + 12

Combine like terms: -12 + 12 = 0
0 + 8x = 11 + 12
8x = 11 + 12

Combine like terms: 11 + 12 = 23
8x = 23

Divide each side by '8'.
x = 2.875

Simplifying
x = 2.875

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