7x+4(2x+5)=10+3x

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Solution for 7x+4(2x+5)=10+3x equation:


Simplifying
7x + 4(2x + 5) = 10 + 3x

Reorder the terms:
7x + 4(5 + 2x) = 10 + 3x
7x + (5 * 4 + 2x * 4) = 10 + 3x
7x + (20 + 8x) = 10 + 3x

Reorder the terms:
20 + 7x + 8x = 10 + 3x

Combine like terms: 7x + 8x = 15x
20 + 15x = 10 + 3x

Solving
20 + 15x = 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.
20 + 15x + -3x = 10 + 3x + -3x

Combine like terms: 15x + -3x = 12x
20 + 12x = 10 + 3x + -3x

Combine like terms: 3x + -3x = 0
20 + 12x = 10 + 0
20 + 12x = 10

Add '-20' to each side of the equation.
20 + -20 + 12x = 10 + -20

Combine like terms: 20 + -20 = 0
0 + 12x = 10 + -20
12x = 10 + -20

Combine like terms: 10 + -20 = -10
12x = -10

Divide each side by '12'.
x = -0.8333333333

Simplifying
x = -0.8333333333

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