-42-2=8x+15

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Solution for -42-2=8x+15 equation:


Simplifying
-42 + -2 = 8x + 15

Combine like terms: -42 + -2 = -44
-44 = 8x + 15

Reorder the terms:
-44 = 15 + 8x

Solving
-44 = 15 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-44 + -8x = 15 + 8x + -8x

Combine like terms: 8x + -8x = 0
-44 + -8x = 15 + 0
-44 + -8x = 15

Add '44' to each side of the equation.
-44 + 44 + -8x = 15 + 44

Combine like terms: -44 + 44 = 0
0 + -8x = 15 + 44
-8x = 15 + 44

Combine like terms: 15 + 44 = 59
-8x = 59

Divide each side by '-8'.
x = -7.375

Simplifying
x = -7.375

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