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8z - 7 equals 3z - 7 plus 5z?
ghthdhdghdhfdhfdh
Combine 8x plus 5z minus 4x plus 3z plus 6?
8x + 5z - 4x + 3z + 6 = 8x - 4x + 5z + 3z - 6 = 4x + 8z - 6
What is 8z to the 2nd power - 64?
I assume you mean... 8Z^2 - 64 = 0 8Z^2 = 64 Z^2 = 8 Z = sqrt(8) ( which can be factored and expressed.... ) Z = 2sqrt(2)
What is the sum of 8 and z?
You need to know z or either it's 8z.
5 more than 8 times a number?
8z + 5
10x plus 2y plus 8z-5x plus 4z-4y equals?
10x + 2y + 8z - 5x + 4z - 4y = 10x - 5x + 2y - 4y + 8z + 4z = (10 - 5)x + (2 - 4)y + (8 + 4)z = 5x - 2y + 12z
What is 4z x -2z?
6
-4z -4z 9?
Well, you combine the like terms (-4z and 4z). -4z - 4z = -8z Now I'm not sure what to do after this because you haven't written the operation that comes before the 9, whether it's +, -, x, or /
8z plus 6 equals 7z plus 4?
z = -2
8z - 7 equals 3z - 7 plus 5z?
ghthdhdghdhfdhfdh
Solve the equation z2 plus 6z plus 24 equals 0?
2z+6z+24=0 8z+24=0 8z= -24 z= - 3
What is the answer to 8z-7 equals 8z-7?
Z=z
What is -8z plus 5z?
-8z + 5z = -3z
How do you solve the equation 51 2z 8z equals 23?
By including its plus or minus signs
How do you find the ordered triple of equations?
-6x-6y+z=32 -x+4y-8z=-61 3x+6y-4z=-53
How do you simplify 8z plus 5 - 2x -1?
By collecting like terms: 8z+4-2x
What is the answer to 8z -5 equals 11 in algebra?
8z-5 = 11 add 5 to both sides 8z = 16 divide both sides by 8 z = 2
