Solve for x.minus, 2, left parenthesis, 5, x, plus, 2, right parenthesis, plus, 5, x, plus, 2, equals, 23−2(5x+2)+5x+2=23
Question
Solve for x.minus, 2, left parenthesis, 5, x, plus, 2, right parenthesis, plus, 5, x, plus, 2, equals, 23−2(5x+2)+5x+2=23
Solution
First, distribute the -2 into the parentheses: -2 * 5x and -2 * 2. This gives us -10x - 4.
So, the equation now reads: -10x - 4 + 5x + 2 = 23
Next, combine like terms on the left side of the equation: -10x + 5x and -4 + 2. This gives us -5x - 2 = 23
Then, add 2 to both sides of the equation to isolate the x term on the left side: -5x = 25
Finally, divide both sides of the equation by -5 to solve for x: x = -5
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