3 years ago

Solve for X(10x+11)(12x-5)

1 answer:

6 0

Well wouldn’t it just be 10x+11 and 12x-5?? you can’t add or subtract a number with a letter unless the letter MEANS something. i think maybe i’m wrong but i’m not 100% sure

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Solve and check the following equation algebraically. 1/2(x + 32) = -10

ANTONII [103]

Solve :
1/2(x + 32) = -10....multiply both sides by 2
x + 32 = -10 * 2
x + 32 = -20
x = -20 - 32
x = - 52 <===

check :
1/2(x + 32) = -10.....when x = -52
1/2(-52 + 32) = -10
1/2(-20) = -10
-20/2 = -10
-10 = -10 (correct)

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