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By following BODMAS, evaluate the inner brackets first, collecting terms together as you go:
B - 3(B - 4(1 - B)) = 54
→ B - 3(B - 4 + 4B) = 54
→ B -3(5B - 4) = 54
→ B - 15B + 12 = 54
→ -14B = 42
→ 14B = -42
→ B = -3
Check by substituting back into the original equation:
B - 3(B - 4(1 - B))
→ -3 - 3(-3 - 4(1 - -3))
→ -3 - 3(-3 - 4(4))
→ -3 - 3(-3 - 16)
→ -3 - 3(-19)
→ -3 + 57
→ 54 as required.
What else can I help you with?
How do I solve this -114 equals a -54?
-60
What is the answer 81 - what equals 27?
54
How do you solve 6 - 4x equals 54?
-12 (?)
How do you solve the following equation 54A minus 524 equals 340?
54A-524=340. Add 524 to both sides. 54A=824. Divide by 54. There's the answer.
How do you guess and check to find the solution set of the equation x-54?
You cannot. x - 54 is an expression not an equation. An expression has no solution set since there is nothing to solve.
How do you solve this equation 9n equals 54?
54 / 9 = n n = 6
A boy divides 54 by 9 to solve an equation for y one side is 54 write the equation?
Assuming this is all he does to solve the equation, it would look like this: 9y = 54 He solves this by dividing 54 by 9: y = 54/9 y = 6
What multiplication equation that equals 54?
54x1 and 6x9 = 54
How do I solve this -114 equals a -54?
-60
What plus 54 equals 100?
In order to find the correct answer simply do the following calculation 100 - 54 = 46
What is the answer 81 - what equals 27?
54
How do you solve 6 - 4x equals 54?
-12 (?)
What is the value of X 2X plus 33x-54?
2x + 33x - 54 35x - 54 We can not find x with the information given. You need to equate somethingto your equation. If your equation equals 0 then... 0=35x-54 35x=54 x=1.543 IF your equation equals x then... x=35x-54 -34x=-54 x=1.588
How do you solve the equation blank minus blank times blank divided by blank equals 78 using the numbers 54 9 84 and 1?
i think you should add them
How do you solve the following equation 54A minus 524 equals 340?
54A-524=340. Add 524 to both sides. 54A=824. Divide by 54. There's the answer.
How do you guess and check to find the solution set of the equation x-54?
You cannot. x - 54 is an expression not an equation. An expression has no solution set since there is nothing to solve.
18 times what equals 54?
To find out what number multiplied by 18 equals 54, you can set up an equation: 18x = 54. To solve for x, divide both sides by 18: x = 54 / 18. Simplifying the division gives x = 3. Therefore, 18 times 3 equals 54.
