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25x+3x+21 = 32+51+9
Collect all like terms together and notice the change from +21 to -21, this is done in order to keep the equation in balance.
25x+3X = 32+51+9-21
28x = 71
Divide both sides of the equation by 28 to find the value of x:
x = 71/28 or 2 and 15/28
x = 2.535714286 as a decimal
What else can I help you with?
What is 32 plus 16?
32 plus 16 equals 48.
3 squared plus x equals 25 solve x?
3^(2) + x = 25 9 + x = 25 x = 25 - 9 x = 16
What is four eights plus two sixteenths?
Four eights equals 4 × 8 = 32, and two sixteenths equals 2 × 16 = 32. Therefore, four eights plus two sixteenths equals 32 + 32, which is 64.
What is 8 plus 24?
first add 12 plus 12 equals 24, then add 4 plus 4 and that equals 8. 24 plus 8 equals 32. 12 + 12 = 24 4 +4 =8 24 + 8 =32
-15 plus a equals -32?
-47
What is 32 plus 25X plus 18?
32 + 25x + 18 = 50 + 25x
How do you solve 25x-3² equals 7?
25x-32 = 7 25x-9 = 7 25x = 7+9 25x = 16 x = 16/25
Describe the solution to the system of equations 5x - y equals 8 and 25x-5y equals 32?
Substitution method: from first equation y = 5x - 8. In the second equation this gives 25x - 5(5x - 8) = 32 ie 25x - 25x + 40 = 32 ie 40 = 32 which is not possible, so the system has no solution. Multiplication method: first equation times 5 gives 25x - 5y = 40, but second equation gives 32 as the value of the identical expression. No solution.
How do you multiply negetive 2 plus 10x times 4 minus 7x?
25x method 8x4=32-7x=25x?
5x - y equals 8 and 25x - 5y equals 32 Describe the solution to the system of equations below?
No solution
1 plus 1 equals 2 plus 2 equals 4 plus 4 equals 8 plus 8 equals 16 plus 16 equals 32 plus 32 equals 64 plus 64 equals 128 plus 128 equals 256 plus 256 equals 512 plus 512 equals 1024 plus 1024 equals?
2048
What is 32 plus 16?
32 plus 16 equals 48.
2 plus 2 plus 32 equals?
2 + 2 + 32 = 36
3 squared plus x equals 25 solve x?
3^(2) + x = 25 9 + x = 25 x = 25 - 9 x = 16
What is 32 plus 40 plus 55 plus 33 equals?
32 + 40 + 55 + 33 = 160
What is four eights plus two sixteenths?
Four eights equals 4 × 8 = 32, and two sixteenths equals 2 × 16 = 32. Therefore, four eights plus two sixteenths equals 32 + 32, which is 64.
What is 8 plus 24?
first add 12 plus 12 equals 24, then add 4 plus 4 and that equals 8. 24 plus 8 equals 32. 12 + 12 = 24 4 +4 =8 24 + 8 =32
