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8z-5 = 11
add 5 to both sides
8z = 16
divide both sides by 8
z = 2
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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
How do you simplify 8z plus 5 - 2x -1?
By collecting like terms: 8z+4-2x
What is 5 times Y equals?
5 times y is the same as 5y in algebra
What is 11x plus 5 equals 8x plus 20 in algebra?
That's an equation where x = 5
Can you explain algebra?
Algebra is using variables such as x to solve a problem. One example is x+3=8 in which x equals 5.
How do i write 8z-5 in a word problem?
eight times x equals 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 the answer to this algebra question 2x - 6 equals x 5?
2x-6=x+5 2x -x=6+5 x=11 Check the math.
How do you simplify 8z plus 5 - 2x -1?
By collecting like terms: 8z+4-2x
What is 5 times Y equals?
5 times y is the same as 5y in algebra
What is the answer to this algebra question 2x minus 6 equals x plus 5?
2x - 6 = x + 5 add 6 and subtract x to both sides; x = 11
How do you work out 2a-5 when a equals 9 in algebra?
2*9 - 5 = 18 - 5 = 13
What type of algebra is 5h-5 equals 4h plus 7?
It is an equation.
What is 11x plus 5 equals 8x plus 20 in algebra?
That's an equation where x = 5
Can you explain algebra?
Algebra is using variables such as x to solve a problem. One example is x+3=8 in which x equals 5.
If x equals 5 and y equals 9 then 2x plus 11 equals?
X=5Y= 92x + 11= ?2(5)+11=?10+11= 21
How do you solve z2 plus 8z equals -15?
Because of the zero property of multiplication we must first set it equal to zero and factor the equation. z^2+8z=-15 z^2+8z+15=0 (z+3)(z+5)=0 either z+3=0 or z+5=0 So, z=-3 or z=-5 The way I factored it is looked for two numbers that multiplied to give me 15 but added to make 8. 1 and 15 didn't work. 3 and 5 worked.
