7x+2=15x+8

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Solution for 7x+2=15x+8 equation:


Simplifying
7x + 2 = 15x + 8

Reorder the terms:
2 + 7x = 15x + 8

Reorder the terms:
2 + 7x = 8 + 15x

Solving
2 + 7x = 8 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
2 + 7x + -15x = 8 + 15x + -15x

Combine like terms: 7x + -15x = -8x
2 + -8x = 8 + 15x + -15x

Combine like terms: 15x + -15x = 0
2 + -8x = 8 + 0
2 + -8x = 8

Add '-2' to each side of the equation.
2 + -2 + -8x = 8 + -2

Combine like terms: 2 + -2 = 0
0 + -8x = 8 + -2
-8x = 8 + -2

Combine like terms: 8 + -2 = 6
-8x = 6

Divide each side by '-8'.
x = -0.75

Simplifying
x = -0.75

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