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Mathematics, 11.03.2021 20:50 adriantheclashroyaln

PLEASE HELP WILL MARK BRAINLIEST! Look at these equations.
9=7+a
a+8=b+5
Use both equations to work out the value of b.
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PLEASE HELP WILL MARK BRAINLIEST! Look at these equations. 9=7+a a+8=b+5 Use both equations to wo

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PLEASE HELP WILL MARK BRAINLIEST! Look at these equations.
9=7+a
a+8=b+5
Use both...
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