7x+1-75=15x-75

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Solution for 7x+1-75=15x-75 equation:


Simplifying
7x + 1 + -75 = 15x + -75

Reorder the terms:
1 + -75 + 7x = 15x + -75

Combine like terms: 1 + -75 = -74
-74 + 7x = 15x + -75

Reorder the terms:
-74 + 7x = -75 + 15x

Solving
-74 + 7x = -75 + 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.
-74 + 7x + -15x = -75 + 15x + -15x

Combine like terms: 7x + -15x = -8x
-74 + -8x = -75 + 15x + -15x

Combine like terms: 15x + -15x = 0
-74 + -8x = -75 + 0
-74 + -8x = -75

Add '74' to each side of the equation.
-74 + 74 + -8x = -75 + 74

Combine like terms: -74 + 74 = 0
0 + -8x = -75 + 74
-8x = -75 + 74

Combine like terms: -75 + 74 = -1
-8x = -1

Divide each side by '-8'.
x = 0.125

Simplifying
x = 0.125

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