7x+4=10-20

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Solution for 7x+4=10-20 equation:


Simplifying
7x + 4 = 10 + -20

Reorder the terms:
4 + 7x = 10 + -20

Combine like terms: 10 + -20 = -10
4 + 7x = -10

Solving
4 + 7x = -10

Solving for variable 'x'.

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

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

Combine like terms: 4 + -4 = 0
0 + 7x = -10 + -4
7x = -10 + -4

Combine like terms: -10 + -4 = -14
7x = -14

Divide each side by '7'.
x = -2

Simplifying
x = -2

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