-45x+30=8x+7

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Solution for -45x+30=8x+7 equation:


Simplifying
-45x + 30 = 8x + 7

Reorder the terms:
30 + -45x = 8x + 7

Reorder the terms:
30 + -45x = 7 + 8x

Solving
30 + -45x = 7 + 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.
30 + -45x + -8x = 7 + 8x + -8x

Combine like terms: -45x + -8x = -53x
30 + -53x = 7 + 8x + -8x

Combine like terms: 8x + -8x = 0
30 + -53x = 7 + 0
30 + -53x = 7

Add '-30' to each side of the equation.
30 + -30 + -53x = 7 + -30

Combine like terms: 30 + -30 = 0
0 + -53x = 7 + -30
-53x = 7 + -30

Combine like terms: 7 + -30 = -23
-53x = -23

Divide each side by '-53'.
x = 0.4339622642

Simplifying
x = 0.4339622642

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