The answer is 5 because 5(x) plus two equals seven and 5(x) subtracted by 2 equals 3
Answer:
30%
Step-by-step explanation:
Convert Fractions to Percents: Divide the top of the fraction by the bottom, multiply by 100 and add a "%" sign.
Answer:
x = 7
Step-by-step explanation:
First expand the expression in the LHS. Then we get
5x - 20 = 3x - 6
5x - 3x - 20 = 3x - 3x - 6 subtract 3x from both sides.
2x -20 + 20 = 20 - 6 add 20 to both sides
2x = 14
2x/2 = 14/2 divide both sides by 2
x = 7
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