Tutor profile: Sara G.
4x=12 solve for x
to solve for x we simply divide by both sides by 4 to get x=3
Subject: Basic Math
2+(3-5)-1=x solve for x
to do this problem with start with (3-5) which equals 2. so now our problem looks like 2+2-1=x so now we just add and subtract to get x=3
2x+5=54 solve for x
to solve for x you first have to subtract the 5 from both sides, so now you have 2x=49. now to get x by itself, you simply divide both sides by 2. so youre answer is x=49/2 or 24.5 if it needs to be in decimal form
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