22=-2(2x+1.4)

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Solution for 22=-2(2x+1.4) equation:


Simplifying
22 = -2(2x + 1.4)

Reorder the terms:
22 = -2(1.4 + 2x)
22 = (1.4 * -2 + 2x * -2)
22 = (-2.8 + -4x)

Solving
22 = -2.8 + -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.
22 + 4x = -2.8 + -4x + 4x

Combine like terms: -4x + 4x = 0
22 + 4x = -2.8 + 0
22 + 4x = -2.8

Add '-22' to each side of the equation.
22 + -22 + 4x = -2.8 + -22

Combine like terms: 22 + -22 = 0
0 + 4x = -2.8 + -22
4x = -2.8 + -22

Combine like terms: -2.8 + -22 = -24.8
4x = -24.8

Divide each side by '4'.
x = -6.2

Simplifying
x = -6.2

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