Simplify the following: 2(3-2x) - 3(x+1)
Step 1: Expand the brackets 6 - 4x - 3x - 3 Step 2: Collect terms 3 - 7x Cannot Simplify further, answer is 3- 7x
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Related Maths GCSE answers
All answers ▸White paint costs £2.80 per litre. Blue paint costs £3.50 per litre. White paint and blue paint are mixed in the ratio 3 : 2 Work out the cost of 18 litres of the mixture.
Solve these simultaneous equations: 3y + x = 18 and x - 4y = -10.
The sides of a rectangle are x and (x+2), where x>0 the area of the rectangle is 8, what is the value of x?
Multiply (x+2) & (x+3)