7x+4-3x-7=

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


Simplifying
7x + 4 + -3x + -7 = 0

Reorder the terms:
4 + -7 + 7x + -3x = 0

Combine like terms: 4 + -7 = -3
-3 + 7x + -3x = 0

Combine like terms: 7x + -3x = 4x
-3 + 4x = 0

Solving
-3 + 4x = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 4x = 0 + 3

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

Combine like terms: 0 + 3 = 3
4x = 3

Divide each side by '4'.
x = 0.75

Simplifying
x = 0.75

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