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kvasek [131]
4 years ago
10

Solve for x and write your answer in simplest form: -(6/5x + 6) + 2 = -4/5(-5x + 7)

Mathematics
2 answers:
son4ous [18]4 years ago
8 0

For this case we must find the value of x of the following equation:

- (\frac {6} {5} x + 6) +2 = - \frac {4} {5} (- 5x + 7)

We eliminate the parentheses taking into account that:

- * + = -\\- * - = +\\- \frac {6} {5} x-6 + 2 = 4x- \frac {28} {5}

We simplify the left side:

- \frac {6} {5} x-4 = 4x- \frac {28} {5}

Add \frac {28} {5}to both sides:

- \frac {6} {5} x-4 + \frac {28} {5} = 4x

Add \frac {6} {5} x to both sides:

-4+ \frac {28} {5} = 4x + \frac {6} {5} x\\\frac {-20 + 28} {5} =\frac {20x + 6x} {5}\\8 = 26x\\x = \frac {8} {26}\\x = \frac {4} {13}

Answer:

x = \frac {4} {13}

OLga [1]4 years ago
4 0

Answer:

all work is shown and pictured

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