Answer
i believe it’s b
expiation
2(3x) and 2(-9)
so 2*3x equals 6x and 2*-9 equals -18
6x-18
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Step-by-step explanation:
Answer:
c.-10
Step-by-step explanation:
4x+2=11
x=9/4...(1)
now,
-4x-1=-4x(9/4)-1=-10
<span>See examples for the method to solving literal equations for a given variable: Solve A = bh for b. Since h is multiplied times b, you must divide both sides by h in order to isolate b. Since (c+d) is divided by 2, you must first multiply both sides of the equation by 2</span>
