4x-45=2x-3+x-7

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Solution for 4x-45=2x-3+x-7 equation: 


Simplifying
4x + -45 = 2x + -3 + x + -7

Reorder the terms:
-45 + 4x = 2x + -3 + x + -7

Reorder the terms:
-45 + 4x = -3 + -7 + 2x + x

Combine like terms: -3 + -7 = -10
-45 + 4x = -10 + 2x + x

Combine like terms: 2x + x = 3x
-45 + 4x = -10 + 3x

Solving
-45 + 4x = -10 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-45 + 4x + -3x = -10 + 3x + -3x

Combine like terms: 4x + -3x = 1x
-45 + 1x = -10 + 3x + -3x

Combine like terms: 3x + -3x = 0
-45 + 1x = -10 + 0
-45 + 1x = -10

Add '45' to each side of the equation.
-45 + 45 + 1x = -10 + 45

Combine like terms: -45 + 45 = 0
0 + 1x = -10 + 45
1x = -10 + 45

Combine like terms: -10 + 45 = 35
1x = 35

Divide each side by '1'.
x = 35

Simplifying
x = 35

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