7x+40=10+4x

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Solution for 7x+40=10+4x equation: 


Simplifying
7x + 40 = 10 + 4x

Reorder the terms:
40 + 7x = 10 + 4x

Solving
40 + 7x = 10 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
40 + 7x + -4x = 10 + 4x + -4x

Combine like terms: 7x + -4x = 3x
40 + 3x = 10 + 4x + -4x

Combine like terms: 4x + -4x = 0
40 + 3x = 10 + 0
40 + 3x = 10

Add '-40' to each side of the equation.
40 + -40 + 3x = 10 + -40

Combine like terms: 40 + -40 = 0
0 + 3x = 10 + -40
3x = 10 + -40

Combine like terms: 10 + -40 = -30
3x = -30

Divide each side by '3'.
x = -10

Simplifying
x = -10

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