The value of x2+7x+10 depends on the value of X. If x=1, then x2+7x+10 = 18 If x=2, then x2+7x+10 = 28 If x=3, then x2+7x+10 = 40 and so forth
x = 4
7x + 16 = 3x + 4 4x = -12 x = -3
2x+3=9x 3=9x-2x 3=7x x=3/7
8x-1 = 7x+2 Add 1 to both sides: 8x = 7x+3 Subtract 7x from both sides: 1x = 3 ie x = 3
3+3x+7x=13 3x+7x=10 10x=10 x=1
2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
7x + 5y 7(3) + 5(2) 21 + 10 = 31
x = -1/3
7x + 8 = 10x - 2 ∴ 3x = 10 ∴ x = 10/3
The value of x2+7x+10 depends on the value of X. If x=1, then x2+7x+10 = 18 If x=2, then x2+7x+10 = 28 If x=3, then x2+7x+10 = 40 and so forth
-7x - 2y = -3
The answer to the math problem -3 7x plus 7 is x equals 1/3.
10
7 plus 7x--2x plus 3 is: 7 + 7x + 2x + 3 = 0 9x + 10 = 0 9x = -10 x = -10/9 = -1 1/9
Subtract by 7x and divide by 2.
4x+9 = 7x+3 4x-7x = 3-9 -3x = -6 x = 2