Simplify each of the expressions below by combining like terms.

4. [tex]$18+21 r-4 r+19 n-3$[/tex]
5. [tex]$-x+6 y-9 x-2 y-4 y$[/tex]
6. [tex]$1.7+8.2 j-3.4+4.7 j$[/tex]
7. [tex]$-4 \frac{1}{2} x+15+\frac{7}{2} x-23$[/tex]
8. [tex]$4 a-7.5 b+9 b-2.1 a$[/tex]
9. [tex]$\frac{3}{8}+15 g-\frac{11}{8} g-13 g+\frac{1}{8}$[/tex]

6x+36
You need to find a common divisor of both numbers( 6 and 36). In this case 6 is of course divisible by 6 and 36 is also divisible by 6. So you divide 6x by 6 we are left with an x and if you divide 36 by 6 we are left with 6. So factored is: x+6

Answered by kamil | 2024-06-10

Well you cant really solve that because it doesnt equal anything, however, you can factor it. In factored form it would be 6(x+6). If the equation was 6x+36=0 then you subtract 36 on both sides and get 6x=-36. Then you divide by 6 and x=-1

Answered by wacko37 | 2024-06-10

To factor the expression 6 x + 36 , identify the common factor, which is 6. Factoring out 6 yields the final expression 6 ( x + 6 ) . This shows that the expression can be represented as the product of 6 and the binomial ( x + 6 ) .
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Answered by kamil | 2024-10-23