32 - 21 = 11
7z + 6s + s = 7z + 7s This can then be factorised using 7 as the factor: 7z + 7s = 7(z + s)
7s + 12 = 131 Therefore, 7s = 119 s = 119/7 Therefore, s = 17
The answer is 7s + 49.
The equivalent is 7s+2s = 9s
5.28751 7s equals 37.
7s plus 8t plus 10s plus 12t can be simplified to 17s plus 20t.
You said that 4(2s - 1) = 7s + 12Eliminate parentheses: 8s - 4 = 7s + 12Add 4 to each side: 8s = 7s + 16Subtract 7s from each side: s = 16
The answer is 44
13s - 2
7s + 4t
11 r3