2 answers:
ax - b = c
add b to each side
ax-b +b = c+b
ax = c+b
divide by a
ax/a = (c+b)/a
x = (c+b)/a
Ax-b=c
+b. +b
ax= c+b
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a. a
x = c+b
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a
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Step-by-step explanation:
Look at the picture.
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Substitute:
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Answer: i believe its 8
Step-by-step explanation:
i say 8 because 3x4 is 12 and so if bertha orignally had 4 and was given 4 she would have 8 and if su had 12 and gave away four she would also have 8
