0.3x(2+4)+7=

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Solution for 0.3x(2+4)+7= equation:


Simplifying
0.3x(2 + 4) + 7 = 0

Combine like terms: 2 + 4 = 6
0.3x(6) + 7 = 0

Reorder the terms for easier multiplication:
0.3 * 6x + 7 = 0

Multiply 0.3 * 6
1.8x + 7 = 0

Reorder the terms:
7 + 1.8x = 0

Solving
7 + 1.8x = 0

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 1.8x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 1.8x = 0 + -7
1.8x = 0 + -7

Combine like terms: 0 + -7 = -7
1.8x = -7

Divide each side by '1.8'.
x = -3.888888889

Simplifying
x = -3.888888889

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