-8 = -8p + 4Add 8p to each side:8p - 8 = 4Add 8 to each side:8p = 12Divide each side by 8:p = 1.5
4(x - 1) > 16Solve for x- first divide by 4.x - 1 > 4Add 1.x > 5Thus, x is greater than 5 (i.e., 6, 7, 8, ...).
X = what.X - 11 = 4add 11 to each sideX - 11 + 11 = 4 + 11X = 15 ( what )=======check in original equation(15) - 11 = 44 = 4----------checks
Add the magnitudes of the integers (-4 has a magnitude of 4), then take the sign to the answer.
the next number in the sequence is 25............starting at the beginning, you add the odd numbers to the existing number to get the answer. Add "1" to 0, get 1; add "3" to 1, get 4; add "5" to 4, get 9; add "7" to 9 to get 16........and add "9" to 16 to get 25.........
5x - 4 = -4add 4 to both sides5x = 0x must equal 0.
-8y+9=18y-4Add 8y to both sides.9=26y-4Add 4 to both sides.13=26yDivide 13 by 26.1/2=y or 0.5=y
-8 = -8p + 4Add 8p to each side:8p - 8 = 4Add 8 to each side:8p = 12Divide each side by 8:p = 1.5
a negative minus a positive is like addition, you take the negative add the positive, then make that number a negative.Example-5 - 4add them5 + 4= 9make that number a negative= -9
X - 5 = 4add 5 to each sideX = 9======check in original equation(9) - 5 = 44 = 4------------checks
-9
3x - 6 = 4Add 6 to each side :3x = 10Divide each side by 3 :x = 10/3 = 3-1/3
- 2X - 2 = 4 ?If so.....,- 2X - 2 = 4add 2 to each side- 2X = 6divide each sides integers by - 2X = - 3==========check- 2(- 3) - 2 = 46 - 2 = 44 = 4-------------checks
8x + 6 = 10x - 4Add 4 to each side of the equation:8x + 10 = 10xSubtract 8x from each side:10 = 2xDivide each side by 2:5 = x
4(x - 1) > 16Solve for x- first divide by 4.x - 1 > 4Add 1.x > 5Thus, x is greater than 5 (i.e., 6, 7, 8, ...).
-9x - 3 - 3x = 4 + xcombine the -9x and -3x-12x - 3 = 4 + xsubtract x from each side-13x - 3 = 4add 3 to each side-13x = 7divide both sides by -13x = -7/13
4+4+4=12