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What is 9z plus 10 equals 145?
well you should start with 9z + 10 = 145 then balance the equation by collecting like terms 9z = 145 - 10 solve 9z = 135 then divide both sides by the number next to the variable. (in this case 9) so 9z/9 = 135/9 solve z = 15
What is 2x plus 9z plus 6x?
8x + 9z
What does 9z plus -5z equals 30 plus 1z equal?
9z-5z = 30+z 3z = 30 z = 10
9z plus 8 equals 3z-10?
9z+8 = 3z-10 9z-3z = -10-8 6z = -18 z = -3
4z plus 5 z equals what?
9z
What is 9z plus 10 equals 145?
well you should start with 9z + 10 = 145 then balance the equation by collecting like terms 9z = 145 - 10 solve 9z = 135 then divide both sides by the number next to the variable. (in this case 9) so 9z/9 = 135/9 solve z = 15
What is 2x plus 9z plus 6x?
8x + 9z
12x-4y plus 9z plus 2y?
12x-4y+9z+2y =12x-2y+9z
How do you solve z 81 9z - 7?
Without an equality sign and not knowing the plus or minus value of 81 it can't be solved. If you mean: z+81 = 9z-7 Then: z-9z = -7-81 => -8z = -88 By dividing both sides by -8: z = 11
What does 9z plus -5z equals 30 plus 1z equal?
9z-5z = 30+z 3z = 30 z = 10
9z plus 8 equals 3z-10?
9z+8 = 3z-10 9z-3z = -10-8 6z = -18 z = -3
4z plus 5 z equals what?
9z
What is 2 plus 4z plus 6 - 9z - 5?
3-5z
How do you factor 9z plus 12?
3(3z + 4)
What is the answer to 9z equals 5z plus 16?
The following steps lead you to the correct answer: 9z = 5z + 16 9z - 5z = 16 4z = 16 z = 4, thus the correct answer is z = 4
Simplify the expression -y plus 9z-16y-25z?
-y+9z-16y-25z= -y-19y+9z-25z= -20y-16z There you go, are you happy. p.s it was easy (im 13yr)
Z plus 8 times z minus 7?
It's 9z-7. because: you do the 8 times z first (8z) then add the z, (9z), then minus 7. 9z-7
