2.8(3+2x)=0.7

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Solution for 2.8(3+2x)=0.7 equation: 


Simplifying
2.8(3 + 2x) = 0.7
(3 * 2.8 + 2x * 2.8) = 0.7
(8.4 + 5.6x) = 0.7

Solving
8.4 + 5.6x = 0.7

Solving for variable 'x'.

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

Add '-8.4' to each side of the equation.
8.4 + -8.4 + 5.6x = 0.7 + -8.4

Combine like terms: 8.4 + -8.4 = 0.0
0.0 + 5.6x = 0.7 + -8.4
5.6x = 0.7 + -8.4

Combine like terms: 0.7 + -8.4 = -7.7
5.6x = -7.7

Divide each side by '5.6'.
x = -1.375

Simplifying
x = -1.375

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