-2p-18
4 + 2 x 9 = 4 + 18 = 22
-22
It is an expression that can be simplified to: -8x-4
4x + 4 + 5x - 22 = 90 combined like terms 9x - 18 = 90 +18 +18 9x = 108 /9 /9 divide by 9 on both sides x = 12 plug in and check (4 * 12) + 4 + (5 * 12) - 22 = 90 48 + 4 + 60 -22 = 90 90 = 90
-22
-2p-18
1.22222, or 22 over 18 (22/18), or 1 and 4 over 18 (1 4/18)
4 + 2 x 9 = 4 + 18 = 22
-22
It is an expression that can be simplified to: -8x-4
I assume that you mean n = 3 6n + 4 = 6(3) + 4 = 18 + 4 = 22
4x + 4 + 5x - 22 = 90 combined like terms 9x - 18 = 90 +18 +18 9x = 108 /9 /9 divide by 9 on both sides x = 12 plug in and check (4 * 12) + 4 + (5 * 12) - 22 = 90 48 + 4 + 60 -22 = 90 90 = 90
-15 plus 4 plus -22 = -33-15 + 4 = -1111 + -22 = -33
22
Given: 5X - 18 = 4X + 4; subtracting 4X from each side: X - 18 = 4; adding 18 to each side, X = 22
72. 18*4=72