We are given that a + b = -7
and b = 10
Therefore a +10 = =7
Subtract 10 from each side
So a + 10 - 10 = -7 + 10
Which simplifiesn to a = 10 - 7
So a = 3
It is an equation in the form of: n/16 +7 = 10 and the value of n is 48
2n plus 7 equals 19 2n equals 12 n equals 6
If I am correct, 9 plus 7 equals 112.
If: A+7 = -3 then A = -10
9 plus 7 equals 144. Generally, x plus y = x(x+y).
3
x=7
7
-7 plus 10 is the same as 10 minus 7, which is 3.
144 (square the first value and add the product of the two values). In the statement 7 + 6 should = 91, not 63, which would be 7 + 2.
96
2y+5y=10 7y=10 y=10/7
7*7+11*10=159
It is an equation in the form of: n/16 +7 = 10 and the value of n is 48
2n plus 7 equals 19 2n equals 12 n equals 6
3 plus 7 equals 10
If I am correct, 9 plus 7 equals 112.