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You start by writing it down, then you solve by adding or subtracting equal amounts from both sides, until you get the A by itself.
9 + A = 7
9 + A (- 9) = 7 (- 9) <subtract 9 from both sides>
A = 7 - 9 <on the left side, 9-9=0, so they cancel each other out>
solve or simply the right side for the final answer
What else can I help you with?
Solve x 6x - 7 equals 8x plus 9?
x= -8
X plus y plus z equals 9 and x plus 2y plus 3z equals 23 and x plus 5y-3Z equals -7 solve for x and y and z?
Can you help with this equation? Thanks. Solve for x and y and z for the following. x plus y plus z equals 9 x plus 2y plus 3z equals 23 x plus 5y plus -3z equals -7
How do you solve this equation x equals 9 minus 5 plus 5 multiply 0 plus 3?
7
How do you solve 3 divided by y plus 7 divided by y equals 9?
3/Y+7\Y=9 =>Y=10\9
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 9 plus 7 equals 96 9 plus 7 equals what?
96
6x to the 2 power plus 13x equals 63 solve?
(3x - 7)(2x + 9) = 0 x = 7/3 or -9/2
2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 Then 9 plus 7 equals?
If I am correct, 9 plus 7 equals 112.
9 Solve the inequality 12p plus 7 139?
The answer to 12 P plus 7 times 139 equals 39. This is taught in high school math.
Y plus 7 equals 9?
Y+7=9 equals 2+7=9.
IF 2 plus 3 equals 10 7 plus 2 equals 63 6 plus 5 equals 66 8 plus 4 equals 96 THEN 9 plus 7 equals?
The answer is 144. The compound operator for (a) and (b) in each pair is a * (a+b). For 9 and 7, this is 9 x (9+7) = 9 x 16 = 144.
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 and 8 plus 4 equals 96 then 9 plus 7 equals?
144 9+7 = 16 and 9*16 = 144
Solve 2x plus 3 equals 9?
3
