23+4x-10= -39
combine the like terms on left side which is 23+(-10)=13
so the equation is gonna look like 13+4x= -39
then u subtract 13 from both sides which leaves you 4x=-52
then u divide -52/4 = -13
so x=-13
and if u are not sure if u got it right u just put -13 in place of x in the equation u should get -39 otherwise the answer is wrong
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39 + 39 + 39 + 39 + 39 + 39 = 234
15
273
59
Something's missing from your question. There are 20 answers to your question. 39 + 0 = 39 38 + 1 = 39 37 + 2 = 39 . . . 19 + 20 = 39
61
5
2.7 - 20 + 39 = 21.7
The commutative property of addition.
-21.
75+2(32)+4(39)+47 =75+64+156+47 =75+220+47 =122+220 =342
the answer to 1/3 + 1/6 + 1/6 is 2/3. 1/6 +1/6 equals 2/6 or 1/3 1/3 + 1/3 equals 2/3