5x+3+20x+7=40x-35

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Solution for 5x+3+20x+7=40x-35 equation:


Simplifying
5x + 3 + 20x + 7 = 40x + -35

Reorder the terms:
3 + 7 + 5x + 20x = 40x + -35

Combine like terms: 3 + 7 = 10
10 + 5x + 20x = 40x + -35

Combine like terms: 5x + 20x = 25x
10 + 25x = 40x + -35

Reorder the terms:
10 + 25x = -35 + 40x

Solving
10 + 25x = -35 + 40x

Solving for variable 'x'.

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

Add '-40x' to each side of the equation.
10 + 25x + -40x = -35 + 40x + -40x

Combine like terms: 25x + -40x = -15x
10 + -15x = -35 + 40x + -40x

Combine like terms: 40x + -40x = 0
10 + -15x = -35 + 0
10 + -15x = -35

Add '-10' to each side of the equation.
10 + -10 + -15x = -35 + -10

Combine like terms: 10 + -10 = 0
0 + -15x = -35 + -10
-15x = -35 + -10

Combine like terms: -35 + -10 = -45
-15x = -45

Divide each side by '-15'.
x = 3

Simplifying
x = 3

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