Shirley spelled 12 of her 16 spelling words correctly on the test. What percent grade did shirley get on the test
1 answer:
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Answer:
x = -
Step-by-step explanation:
Given
- 2(4x + 3) = 3(x + 1) ← distribute parenthesis on both sides
- 8x - 6 = 3x + 3 ( subtract 3x from both sides )
- 11x - 6 = 3 ( add 6 to both sides )
- 11x = 9 ( divide both sides by - 11 )
x = -