joseperez1224
12.01.2020 •
Mathematics
Im going to keep coming with math questions so answer as many as you can correctly, i have to get an a o b on this quiz!
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Ответ:
x = 88
Step-by-step explanation:
What we know:
63 is not a fractionWe must solve for xHow to solve:
By following standard algebraic procedure, this is easily solved
Process:
Equation (5/7)x + 1/7 =63Common denominator (5/7)x + 1/7 = 441/7Cancel out - 1/7 -1/7(5/7)x = 440/7
Isolate x /(5/7) /(5/7)x = 88
Solution: x = 88
Ответ:
X is -1
Step-by-step explanation: